テトリ椅子 vs Harena
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
テトリ椅子
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これはテトリスですか?いいえ、テトリ椅子です。 椅子を積み重ねていくだけの簡単ゲーム。 椅子が土台からひとつでも落ちるとゲームオーバー。 土台は全12種類。 あなたはいくつ椅子を積み重ねられますか?
Harena
Explore a dynamic sandbox with over 165 materials, including sand, water, lava, and creatures. Simulate complex reactions, manage heat and electricity, and even control a character in a vast, offline world.
- 165+ materials with unique properties
- Complex heat and reaction simulation
- Electricity and magnetism mechanics
- Wind, pressure, and airflow simulation
- Playable creatures and steerable character
- Offline play with save slots
- Multiple simulation views
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- 165 materials: sand, water, lava, acid, metals, gases, plants, creatures. 32 of them are made only by reaction - Grids up to 2048 x 1152, 2.36 million cells, every cell simulated - Heat: every material has a melting, boiling and ignition point, and latent heat - Reactions have a temperature window, and each one you find is logged in the codex - Four views: material, thermal, velocity and air flow - Electricity: wire, battery, diode, lamp, and heat, cold and wind sensors - Optics and magnetism: laser, mirror, prism, two magnets, pump - Wind and pressure: smoke, spores and ash are carried by the air - Creatures and vehicles, including a character you steer yourself - Six starting worlds, ten save slots, undo, pinch to zoom and pan. Landscape only, playable offline
Screenshots
Verdict
The clearest difference is rating: テトリ椅子 at 4.0 against Harena's 3.0. テトリ椅子 also leads on ads (none vs shown) and iOS requirement (6.0 vs 15.0). Harena's advantage is in-app purchases (none vs 3). On price, ratings volume and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. テトリ椅子 sells 3 one-off in-app purchases. Harena asks for nothing beyond the download.
テトリ椅子 holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | テトリ椅子 | Harena |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 13 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | Qooga Create Limited company | SATOSHI MAEDA |
In-app purchases
テトリ椅子
- ポイント500点$0.99
- ポイント1200点$1.99
- ポイント2000点$2.99
Harena
No in-app purchases









